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Banjul in September: Weather, Average temperature and Climate

Discover the weather for Banjul in September and if it’s a good time to travel (based on historical data).
Check flight prices to Banjul on Avionero:
September

Weather in Banjul in September 2024

OK Weather
Warm
🌧️
Rainy
If you plan to visit Banjul in September, the weather is typically alright, with an average high temperature of +86°F during the day and approximately 1 sunny days. Expect some rainy, though, as there are typically 15 rainy days in the month and around 199 mm of precipitation. The weather is changeable so you may have to pack for every eventuality. Search flights in one click on Avionero.
Good to know:
  • September is usually the wettest month of the year in Banjul;

Average weather

☀️
+86°F
Avg. max. temperature
+72°F
Min.
+95°F
Max.
199 mm
Total precipitation
85%
Avg. humidity
1 m/s
Avg. wind
1 ☀️
Sunny Days
14 ⛅️
Cloudy
15 🌦
Rainy
Our opinion: Banjul has OK weather in September.

Average temperature in Banjul in September

Here are the expected maximum, average and minimum temperatures in Banjul for September based on the historical data.
Last Year
Historical Data

Going from a maximum of +90°F during the day to a minimum of +77°F during the night, the temperature in September averages around +86°F.

The average maximum temperature goes up 14% by the end of the month, compared with the beginning of the month, from +84°F to +86°F.

Is Banjul warm or cold in September?

Banjul is typically warm in September.

Maximum temperatures go up compared to the previous month from +84°F to +86°F. The minimum temperature also goes up from +79°F to +79°F.

It’s generally warm, but pack a long-sleeve shirt for evenings.

September is one of the warmest months in Banjul, here is the comparison with other months:

Climate in Banjul in September

Banjul weather looks like this, on average, in September and the surrounding months.
AugustSeptemberOctober
Avg. temperature
+84°F+86°F+88°F
Min. temperature
+70°F+72°F+70°F
Max. temperature
+95°F+95°F+97°F
Rainfall
284 mm199 mm56 mm
Wind
2 m/s1 m/s1 m/s
Humidity
84%85%81%
Air pressure
1010 HPa1010 HPa1010 HPa
Sunny days
019
Cloudy days
111416
Rainy days
20156
Snowy days
000

September weather is still as ok as in August. It’s getting warmer as September arrives. The average maximum temperature goes up from +84°F to +86°F during the day. As September arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 284 mm to 199 mm. Humidity rises from 84% to 85%. Winds are calmer in comparison to August, going down from 2 m/s to 1 m/s on average. The good news is there are likely to be more sunny days in September, from 0 to 1.

But maybe it is worth considering traveling in October as the weather gets better.

Wind

Wind speed in Banjul in September based on historical data.
Last Year
Historical Data

The average wind speed is 2 m/s getting up to 5 m/s which is a light breeze; barely moving the tree leaves.

The average wind speed in Banjul is gradually decreasing during September, going from 3 m/s to 1 m/s over the course of the month.

Rain

Amount of rainfall in mm during September in Banjul based on historical data.
Last Year
Historical Data
Typically, there is a 77% chance of rain on an average day in September, with total rainfall of approximately 290 mm. The maximum amount of rainfall per day is around 48 mm, which is moderate rain. September is a pretty wet month with over 23 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
September is one of the rainiest months in Banjul, here is a comparison with other months, total mm:
Banjul wettest month is August, where a typical day has a 65% chance of precipitation and 284 mm of rainfall per day. March, on the other hand, is the driest month with a mere 0% chance of precipitation and 0 mm of rainfall per day.

How was the weather last September in Banjul?

This is the weather in Banjul in September 2023:
1 September
🌧️
+84°F
2 September
🌧️
+83°F
3 September
🌧️
+82°F
4 September
🌧️
+83°F
5 September
🌧️
+86°F
6 September
☁️
+86°F
7 September
☁️
+87°F
8 September
🌧️
+88°F
9 September
🌧️
+84°F
10 September
☁️
+84°F
11 September
☁️
+85°F
12 September
🌧️
+85°F
13 September
☁️
+86°F
14 September
🌧️
+84°F
15 September
☁️
+89°F
16 September
☁️
+90°F
17 September
🌧️
+84°F
18 September
🌧️
+86°F
19 September
🌧️
+84°F
20 September
🌧️
+85°F
21 September
☁️
+85°F
22 September
🌧️
+83°F
23 September
🌧️
+85°F
24 September
☁️
+86°F
25 September
☁️
+84°F
26 September
🌧️
+84°F
27 September
☁️
+86°F
28 September
☁️
+87°F
29 September
☁️
+87°F
30 September
☁️
+86°F
In September 2023 Banjul had 0 sunny days, 14 cloudy days, and 16 rainy days. The average maximum temperature was +86°F, with an absolute maximum of +90°F and a minimum of +82°F. The average humidity was 86%, with a maximum of 100% and a minimum of 55%. The average wind speed was 2 m/s, with a maximum of 8 m/s and a minimum of 0 m/s.
Are you planning a trip in September?

Climate Change Over the Years

This is how Banjul climate has changed over the last 43 years.

The climate in Banjul in September has not changed that much over the last 43 years.

The average temperature was the lowest in 1986 (+85°F) and the highest in 2011 (+91°F). The driest year was 1984 with only 84 mm of rainfall, and the wettest year was 2010 with 481 mm.

FAQ

Frequently asked questions about the weather in Banjul in September:

Is September a good time to visit Banjul?

It’s always a good time to visit Banjul, but the weather is changeable in September, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.

Can you sunbathe in Banjul in September?

September is warm in Banjul. You may enjoy some beach or pool time in the day, but pack something a tad warmer for the evening.

Is Banjul rainy in September?

Banjul is often rainy in September. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Banjul in September?

Usually, it’s not very sunny in Banjul in September, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Monthly weather in Banjul

Source of the data

For this page, we’ve looked at the typical weather in Banjul, based on historical hourly weather data from January 1, 1979, to December 31, 2022.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.